another tweak for haiku support, patch by Paul Davey!


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102098 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Basic/Targets.cpp b/lib/Basic/Targets.cpp
index 6624ed9..832c91c 100644
--- a/lib/Basic/Targets.cpp
+++ b/lib/Basic/Targets.cpp
@@ -1236,6 +1236,8 @@
   HaikuX86_32TargetInfo(const std::string& triple)
     : X86_32TargetInfo(triple) {
     SizeType = UnsignedLong;
+    IntPtrType = SignedLong;
+    PtrDiffType = SignedLong;
   }                                       	
   virtual void getTargetDefines(const LangOptions &Opts,
                                 MacroBuilder &Builder) const {